{ "document": { "aggregate_severity": { "namespace": "https://www.first.org/cvss/v4.0/specification-document#Qualitative-Severity-Rating-Scale", "text": "HIGH" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 2025 NVIDIA Corporation. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "NVIDIA has released a software update for NVIDIA\u00ae TensorRT-LLM. 
To protect your system, clone or update this software to TensorRT-LLM v1.3.0rc2 or later from GitHub.
", "title": "Summary" }, { "category": "legal_disclaimer", "text": "ALL NVIDIA INFORMATION, DESIGN SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS, AND OTHER DOCUMENTS (TOGETHER AND SEPARATELY, \"MATERIALS\") ARE BEING PROVIDED \"AS IS.\" NVIDIA MAKES NO WARRANTIES, EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO THE MATERIALS, AND ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OR CONDITION OF TITLE, MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT, ARE HEREBY EXCLUDED TO THE MAXIMUM EXTENT PERMITTED BY LAW.\n\nInformation is believed to be accurate and reliable at the time it is furnished. However, NVIDIA Corporation assumes no responsibility for the consequences of use of such information or for any infringement of patents or other rights of third parties that may result from its use. No license is granted by implication or otherwise under any patent or patent rights of NVIDIA Corporation. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. NVIDIA Corporation products are not authorized for use as critical components in life support devices or systems without express written approval of NVIDIA Corporation.", "title": "Terms of Use" }, { "category": "details", "text": "Refer to Security Updates for the updated versions to install.
For multi-GPU deployments, use the trtllm-llmapi-launch executable rather than instantiating the RPCServer class directly. This reduces exposure to CVE-2025-33255.
", "title": "Mitigation Notes" }, { "category": "details", "text": "
", "title": "Bulletin Notes" }, { "category": "details", "text": "TB-12354-007_v01", "title": "Part Number" }, { "category": "details", "text": "1153292", "title": "Product Information Delivery" }, { "category": "details", "text": "24:Other", "title": "Product Team" }, { "category": "details", "text": "false", "title": "Contains Firmware" } ], "publisher": { "category": "vendor", "contact_details": "https://www.nvidia.com/security/report-vulnerability/", "issuing_authority": "NVIDIA Product Security is responsible for vulnerability handling across all NVIDIA products and services.", "name": "NVIDIA Product Security", "namespace": "https://www.nvidia.com/security" }, "title": "Security Bulletin: NVIDIA TensorRT-LLM - May 2026", "tracking": { "current_release_date": "2026-05-19T00:00:00Z", "generator": { "date": "2026-05-19T00:00:00Z", "engine": { "name": "NVIDIA PSIRT", "version": "1.0.0" } }, "id": "5805", "initial_release_date": "2026-05-19T00:00:00Z", "revision_history": [ { "date": "2026-05-19T00:00:00Z", "number": "1.0.0", "summary": "Initial Release" } ], "status": "final", "version": "1.0.0" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "TensorRT-LLM", "product": { "name": "TensorRT-LLM", "product_id": "all_tensorrtllm", "product_identification_helper": { "cpe": "cpe:2.3:a:nvidia:tensorrtllm:*:*:*:*:*:*:*:*" } } } ], "category": "product_family", "name": "NVIDIA Product Family" }, { "branches": [ { "category": "product_version", "name": "TensorRT-LLM", "product": { "name": "All versions prior to v1.2", "product_id": "all_tensorrtllm_all_versions_prior_to_v1_2", "product_identification_helper": { "cpe": "cpe:2.3:a:nvidia:tensorrtllm:all_versions_prior_to_v1_2:*:*:*:*:*:*:*" } } }, { "category": "product_version", "name": "TensorRT-LLM", "product": { "name": "v1.2", "product_id": "all_tensorrtllm_v1_2", "product_identification_helper": { "cpe": "cpe:2.3:a:nvidia:tensorrtllm:v1_2:*:*:*:*:*:*:*" } } }, { "category": "product_version", "name": "TensorRT-LLM", "product": { "name": "All versions prior to v1.2.1", "product_id": "all_tensorrtllm_all_versions_prior_to_v1_2_1", "product_identification_helper": { "cpe": "cpe:2.3:a:nvidia:tensorrtllm:all_versions_prior_to_v1_2_1:*:*:*:*:*:*:*" } } }, { "category": "product_version", "name": "TensorRT-LLM", "product": { "name": "v1.2.1", "product_id": "all_tensorrtllm_v1_2_1", "product_identification_helper": { "cpe": "cpe:2.3:a:nvidia:tensorrtllm:v1_2_1:*:*:*:*:*:*:*" } } } ], "category": "architecture", "name": "All" } ], "category": "vendor", "name": "NVIDIA" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "mohammed" ] } ], "cve": "CVE-2025-33255", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "notes": [ { "category": "summary", "text": "NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure.", "title": "Vulnerability description" }, { "category": "details", "text": "Code execution, denial of service, data tampering, information disclosure", "title": "Impacts" }, { "category": "details", "text": "5783876", "title": "defect" } ], "product_status": { "fixed": [ "all_tensorrtllm_v1_2" ], "known_affected": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] }, "references": [ { "category": "self", "summary": "NVD", "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-33255" }, { "category": "self", "summary": "Mitre", "url": "https://www.cve.org/CVERecord?id=CVE-2025-33255" } ], "release_date": "2026-05-19T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] } ] }, { "acknowledgments": [ { "names": [ "mohammed" ] } ], "cve": "CVE-2026-24163", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "notes": [ { "category": "summary", "text": "NVIDIA TRT-LLM for any platform contains a vulnerability in RPC testing, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure.", "title": "Vulnerability description" }, { "category": "details", "text": "Code execution, denial of service, data tampering, information disclosure", "title": "Impacts" }, { "category": "details", "text": "5687535", "title": "defect" } ], "product_status": { "fixed": [ "all_tensorrtllm_v1_2" ], "known_affected": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] }, "references": [ { "category": "self", "summary": "NVD", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24163" }, { "category": "self", "summary": "Mitre", "url": "https://www.cve.org/CVERecord?id=CVE-2026-24163" } ], "release_date": "2026-05-19T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] } ] }, { "acknowledgments": [ { "names": [ "baseten" ] } ], "cve": "CVE-2026-24205", "cwe": { "id": "CWE-362", "name": "Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')" }, "notes": [ { "category": "summary", "text": "NVIDIA TensorRT-LLM for any platform contains a vulnerability where a user may cause a race condition by running concurrent requests. A successful exploit of this vulnerability may lead to data tampering.", "title": "Vulnerability description" }, { "category": "details", "text": "Data Tampering", "title": "Impacts" }, { "category": "details", "text": "6025177", "title": "defect" } ], "product_status": { "fixed": [ "all_tensorrtllm_v1_2_1" ], "known_affected": [ "all_tensorrtllm_all_versions_prior_to_v1_2_1" ] }, "references": [ { "category": "self", "summary": "NVD", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24205" }, { "category": "self", "summary": "Mitre", "url": "https://www.cve.org/CVERecord?id=CVE-2026-24205" } ], "release_date": "2026-05-19T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1" }, "products": [ "all_tensorrtllm_all_versions_prior_to_v1_2_1" ] } ] }, { "acknowledgments": [ { "names": [ "cyberjoker" ] } ], "cve": "CVE-2026-24142", "cwe": { "id": "CWE-502", "name": "Deserialization of Untrusted Data" }, "notes": [ { "category": "summary", "text": "NVIDIA TRT-LLM for any platform contains a deserialization vulnerability and unsafe serialized handle. A successful exploit of this vulnerability might lead to code execution, data tampering, and information disclosure.", "title": "Vulnerability description" }, { "category": "details", "text": "Code execution, data tampering, information disclosure", "title": "Impacts" }, { "category": "details", "text": "5775021", "title": "defect" } ], "product_status": { "fixed": [ "all_tensorrtllm_v1_2" ], "known_affected": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] }, "references": [ { "category": "self", "summary": "NVD", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24142" }, { "category": "self", "summary": "Mitre", "url": "https://www.cve.org/CVERecord?id=CVE-2026-24142" } ], "release_date": "2026-05-19T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L", "version": "3.1" }, "products": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] } ] }, { "acknowledgments": [ { "names": [ "alexiscarreras2000" ] } ], "cve": "CVE-2026-24160", "cwe": { "id": "CWE-690", "name": "Unchecked Return Value to NULL Pointer Dereference" }, "notes": [ { "category": "summary", "text": "NVIDIA TRT-LLM for any platform contains a vulnerability where an attacker could cause an unchecked return value to a null pointer dereference. A successful exploit of this vulnerability might lead to denial of service.", "title": "Vulnerability description" }, { "category": "details", "text": "Denial of service", "title": "Impacts" }, { "category": "details", "text": "5825514", "title": "defect" } ], "product_status": { "fixed": [ "all_tensorrtllm_v1_2" ], "known_affected": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] }, "references": [ { "category": "self", "summary": "NVD", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24160" }, { "category": "self", "summary": "Mitre", "url": "https://www.cve.org/CVERecord?id=CVE-2026-24160" } ], "release_date": "2026-05-19T00:00:00Z", "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "all_tensorrtllm_all_versions_prior_to_v1_2" ] } ] } ] }